Very sharp serrated edge for fast and flawless cutting, Ultra Sharp Spur to ensure an accurate starting hole
Ideal for fine woodworking, cabinet-making,furniture repairing and more
Great Inch size for you, not Metric size, more convient and compatible in USA
Description
Drilling Diameter: 38.1mm / 1 1/2"
Shank Size: 9.5 mm / 3/8"
Drilling Depth: 60mm / 2-3/8"
Total Length: 90mm / 3-9/16"
Shank Type: Round Shank
For wood working only, Do not drill metal and non-ferrous metals
Second kindly remind, Please use power bench drill when the drill bits' diameter is too big such as the drilling hole diameter is more than 1 inch, because Handheld electric drill powered by battery(Can not provide enough driving torque)
Third kindly remind,advise to use bench power drill as to get more drilling accuracy, because the handheld drill will bring vibration sometime cause by tools or man operation
Fourthly kindly remind, please clamp the woodworking pieces firmly to avoid vabration to get more perfect round hole effection